Replace uses of OBD_ALLOC_LARGE by libcfs_kvzalloc and OBD_FREE_LARGE by kvfree. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression ptr,size; @@ - OBD_ALLOC_LARGE(ptr,size) + ptr = libcfs_kvzalloc(size, GFP_NOFS) @@ expression ptr,size; @@ - OBD_FREE_LARGE(ptr, size); + kvfree(ptr); // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> --- drivers/staging/lustre/lustre/lmv/lmv_obd.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/staging/lustre/lustre/lmv/lmv_obd.c b/drivers/staging/lustre/lustre/lmv/lmv_obd.c index aca686a..ac5053c 100644 --- a/drivers/staging/lustre/lustre/lmv/lmv_obd.c +++ b/drivers/staging/lustre/lustre/lmv/lmv_obd.c @@ -1045,7 +1045,7 @@ static int lmv_iocontrol(unsigned int cmd, struct obd_export *exp, reqlen = offsetof(typeof(*hur), hur_user_item[nr]) + hur->hur_request.hr_data_len; - OBD_ALLOC_LARGE(req, reqlen); + req = libcfs_kvzalloc(reqlen, GFP_NOFS); if (req == NULL) return -ENOMEM; @@ -1055,7 +1055,7 @@ static int lmv_iocontrol(unsigned int cmd, struct obd_export *exp, reqlen, req, uarg); if (rc1 != 0 && rc == 0) rc = rc1; - OBD_FREE_LARGE(req, reqlen); + kvfree(req); } } break; @@ -2400,13 +2400,13 @@ static int lmv_packmd(struct obd_export *exp, struct lov_mds_md **lmmp, return mea_size; if (*lmmp && !lsm) { - OBD_FREE_LARGE(*lmmp, mea_size); + kvfree(*lmmp); *lmmp = NULL; return 0; } if (*lmmp == NULL) { - OBD_ALLOC_LARGE(*lmmp, mea_size); + *lmmp = libcfs_kvzalloc(mea_size, GFP_NOFS); if (*lmmp == NULL) return -ENOMEM; } @@ -2449,14 +2449,14 @@ static int lmv_unpackmd(struct obd_export *exp, struct lov_stripe_md **lsmp, return mea_size; if (*lsmp != NULL && lmm == NULL) { - OBD_FREE_LARGE(*tmea, mea_size); + kvfree(*tmea); *lsmp = NULL; return 0; } LASSERT(mea_size == lmm_size); - OBD_ALLOC_LARGE(*tmea, mea_size); + *tmea = libcfs_kvzalloc(mea_size, GFP_NOFS); if (*tmea == NULL) return -ENOMEM; _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
